Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression using JavaScript. Linear regression is ...

Power users can also download third-party Excel templates from the web and use them with LibreOffice. Hidden behind the Tools ...

The key assumption in regression discontinuity analysis is that the distribution of potential outcomes varies smoothly with the running variable around the cutoff. In many empirical contexts, however, ...

In this letter, we propose an approach for sparse linear regression in unions of bases inspired by Bayesian variable selection. Conditionally upon an indicator variable that is 0 or 1, one expansion ...

Because both variables are affected by random measurement errors with the simplest case being , an unbiased estimation of the regression coefficients can be obtained by minimizing , i.e., the sum of ...

Regression analysis has a crucial role in many Earth Ob-servation (EO) applications. The increasing availability and recent development of new computing technologies moti-vate further research to ...

Hardware Retail Sales Forecasting – Excel Time Series Models Over 15 Years (2005–2020) This Excel-based time series forecasting project analyzes 15 years of U.S. hardware and tools retail sales data ...

📊 Key Learnings Dummy variables are crucial for incorporating categorical data into regression models. Regression coefficients can be interpreted as the average change in price given a one-unit ...